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Scientists discover smallest galaxy ever seen: 'It's like having a perfectly functional human being that's the size of a grain of rice'
Astronomers have discovered the smallest dwarf galaxy ever seen. It is a mystery how the satellite galaxy of Andromeda ...
Space.com17h
How the James Webb Space Telescope is helping size up tiny dwarf planets
The relative quantities of volatile gases like methane and ethane can reveal key details about distant Kuiper Belt objects.
Mysterious Space Signals Went Unexplained for Years – Astronomers Just Found the Star System Behind Them
A puzzling new type of radio signal – lasting seconds to minutes – has been linked to a binary star system featuring a white ...
Earth.com1d
First direct image of CO2 outside our solar system captured by Webb
NASA’s James Webb Telescope captured direct images of gas giants in HR 8799, revealing their carbon dioxide-rich atmospheres.
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James Webb discovers a ‘star factory’ — It’s inside a monster nebula
NASA’s James Webb Telescope uncovers a ‘star factory’ inside the Flame Nebula, offering new insights into star formation and ...
‘Are we really special?’: James Webb’s latest images of exoplanets in HR 8799 may hold clue
NASA’s James Webb Telescope captured detailed images of HR 8799’s exoplanets, revealing new insights into their formation, ...
Space.com2d
Alien life could survive on Earth-like planets circling dead stars, study suggests
Life could have the time and energy to arise and prosper on Earth-like worlds in the rapidly shrinking "Goldilocks zones" ...
NASA’s James Webb spots carbon dioxide in a planet beyond our solar system
The James Webb Space Telescope captures the first direct images of carbon dioxide in a distant planetary system, HR 8799, ...
Webb Just Captured the First Direct Image of Carbon Dioxide on an Exoplanet
Webb’s latest discovery has opened a thrilling new chapter in exoplanet research by capturing the first-ever direct images of ...
NASA's Webb Captures First Direct Images Of Carbon Dioxide Outside Solar System
This finding provides compelling evidence that the giant planets in HR 8799 formed through core accretion, a process similar ...
NASA’s Webb telescope peers straight at Saturn-like planets 130 light-years away
NASA's James Webb Space Telescope was recently used to capture direct images of four Saturn-like exoplanets in a solar system 130 light-years away.
Two new brown dwarfs discovered with TESS
An international team of astronomers reports the detection of two new brown dwarfs orbiting distant stars using NASA's ...